BK

Brian W. Kirn

CE Certainteed: 22 patents #23 of 431Top 6%
Overall (All Time): #178,232 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12421732 Flat siding panel and panel siding system Stephen W. Steffes 2025-09-23
12276115 Hollow building surface panel and building surface system Robert Louis Goetz, David J. Stucky, Mark G. Suchyna, Jason Ferris, Mark Dunmire 2025-04-15
12128594 System, method and article for siding corner Stephen W. Steffes 2024-10-29
D1010163 Siding panel Stephen W. Steffes 2024-01-02
11732483 Exterior cladding panels and methods for installing them Stephen W. Steffes, David J. Stucky, Robert D. Shaw 2023-08-22
D979101 Siding panel Neil J. Sexton, Ryan Lee Applegate 2023-02-21
D943120 Siding panel Neil J. Sexton, Ryan Lee Applegate 2022-02-08
11220825 Single course exterior cladding panel Stephen W. Steffes 2022-01-11
11035128 Exterior cladding panels and methods for installing them Stephen W. Steffes, David J. Stucky, Robert D. Shaw 2021-06-15
11007690 System, method and article for siding corner Stephen W. Steffes 2021-05-18
10934719 Siding panel end plug and method of installation Stephen W. Steffes 2021-03-02
10870993 Individual polymer masonry panels, and methods of manufacture and installation Stephen W. Steffes 2020-12-22
10604944 Single panel siding product Stephen W. Steffes, David J. Stucky 2020-03-31
10487515 Panel siding product Stephen W. Steffes, Robert D. Shaw, David J. Stucky 2019-11-26
D863604 Siding panel Neil J. Sexton, Ryan Lee Applegate 2019-10-15
10221575 Panel siding product Stephen W. Steffes, Robert D. Shaw, David J. Stucky 2019-03-05
10208482 Single panel siding product Stephen W. Steffes, David J. Stucky 2019-02-19
D818151 Siding panel Neil J. Sexton, Ryan Lee Applegate 2018-05-15
9885185 Panel siding product Stephen W. Steffes, Robert D. Shaw, David J. Stucky 2018-02-06
9884443 System, method and article for siding corner Stephen W. Steffes 2018-02-06
D792615 Siding panel Stephen W. Steffes, Robert D. Shaw, David J. Stucky 2017-07-18
9482011 Panel siding product Stephen W. Steffes, Robert D. Shaw, David J. Stucky 2016-11-01
9303410 Single panel siding product Stephen W. Steffes, David J. Stucky 2016-04-05